N7201A652E - 第437页

NPM- TT2 EJM1E E-MB-05O-05 Unit adjust- ment PCB tr ansf er c hec k 5-2-8 You can check whether PCBs are transferred normally. ● For dual conveyor, you need to choos e a lane in advance. 1 B + A 2 + + Operating procedure…

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NPM-TT2 EJM1EE-MB-05O-05
■With the vacuum pump turned ON, to
turn ON/OFF only the vacuum break
valve of a specified nozzle
(The pressure for the vacuum break is
displayed in the field above)
■With the vacuum pump turned ON, to
turn ON/OFF only the vacuum valve of
a specified nozzle
(The vacuum pressure is displayed in the
field below)
■To turn ON/OFF the vacuum pump
(The vacuum pump is switched ON/OFF)
■To turn ON/OFF the cleaning blow
(The cleaning blow valve is switched
ON/Off)
Unit
adjust-
ment
Vacuum output check
(placement head)
5-2-7
You can change the valve and check whether each of the vacuum pumps and air blows operates normal
individually.
1
A
B
C
Operating procedure
5-2-7
Air flow value
Nozzle air flow value.
Check the air flow value during
vacuuming or blowing
Vacuum valve
Vacuum break valve
1
BA C
BC
● , in 5-2-6 is displayed in
terms of 8-bit.
B
B
C
：“Sensor value” ：“Full”
+
+
+
+
●Perform on both and .
NPM-TT2 EJM1EE-MB-05O-05
Unit
adjust-
ment
PCB transfer check
5-2-8
You can check whether PCBs are transferred normally.
●For dual conveyor, you need to choose a lane in advance.
1
B
+
A
2
+
+
Operating procedure
5-2-8
Choose a PCB length.
(When a PCB is present on the transfer
conveyor, its position is displayed)
Choose a transfer
speed.
■To unload a PCB without the request
signal from the post process
becomes enabled.
(The PCB is transferred to a selected
position)
Transfer
■To load a PCB into the machine
■To unload a PCB outside of the
machine
A 1B
2
System
administration
C
D
C
Sensor
Displays the status of the board sensor.
D
Transfer position
Displays presence or absence of the
current board.
NPM-TT2 EJM1EE-MB-05O-05
Unit
adjust-
ment
Conveyor width
adjustment
5-2-9-1
●Always remove all PCB support pins before adjusting conveyor width.
Operating procedure
5-2-9
1 2
2
1
+
1
(Manual input)
(The conveyor width is adjusted)
■To input production data of LNB
or the SD card
Input adjustment width
■To input manually
Touch the numerical part on the screen
to display the input screen.
When PCBs are loaded onto or removed from the conveyor, be
sure to turn OFF the servo switch
(Risk of injury due to machine movement)
DANGER
(Production data)
A
2
1
■In single lane mode
■In dual lane mode
A
Lane
Select the desired lane and adjust the
width. If both lanes are selected, both
lanes can be moved simultaneously.